Max string length quota exception from HTMLTextBox

[Manoj]

I am using HTMLTextbox. And it is bind to and column which is having character length more than 8000. I am getting error. See in attachment. How can I fix it.

[Steve]

Hello Manoj,

Judging by the error message, we assume you're using the Silverlight report viewer, which utilizes the Telerik Reporting WCF Service. In WCF using such a "long" request does require some settings. The allowed request size should be increased on the service side (in the web.config):

Define binding with longer max size:

<system.serviceModel>
...
   <bindings>
      <basicHttpBinding>
        <binding name="ServicesBinding" maxReceivedMessageSize="2000000" maxBufferSize="2000000">
          <readerQuotas maxArrayLength="2000000" maxStringContentLength="2000000"/>
        </binding>
      </basicHttpBinding>
    </bindings>
...
</system.serviceModel>

and use it in the service declaration

<service name="Telerik.Reporting.Service.ReportService"
               behaviorConfiguration="ReportServiceBehavior">

        <endpoint address=""
                  binding="basicHttpBinding"
                  bindingConfiguration="ServicesBinding"
                  contract="Telerik.Reporting.Service.IReportService">
...

Hope this information helps.

Best wishes,
Steve
the Telerik team

[Celso]

I'm having the same issue, I've changed my web.config already but the issue remains. any sugestion?



web.config

<?xml version="1.0" encoding="utf-8"?>
<!--
  For more information on how to configure your ASP.NET application, please visit
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->
<configuration>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true">
      <add name="DomainServiceModule" preCondition="managedHandler" type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
    </modules>
    <handlers>
      <add name="Telerik_Web_UI_WebResource_axd" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" />
    </handlers>
    <validation validateIntegratedModeConfiguration="false" />
  </system.webServer>
  <location path="WebResource.axd">
    <system.web>
      <authorization>
        <allow users="*" />
      </authorization>
    </system.web>
  </location>
  <location path="ScriptResource.axd">
    <system.web>
      <authorization>
        <allow users="*" />
      </authorization>
    </system.web>
  </location>
  <location path="Telerik.Web.UI.WebResource.axd">
    <system.web>
      <authorization>
        <allow users="*" />
      </authorization>
    </system.web>
  </location>
  <system.net>
    <mailSettings>
      <smtp deliveryMethod="Network" from="">
        <network host="smtp.exchange.telepac.pt" port="25" userName="" password="" />
      </smtp>
    </mailSettings>
  </system.net>
  <connectionStrings>
    <add name="CreateBookingOnlineEntities" connectionString="metadata=res://*/Models.CBO.csdl|res://*/Models.CBO.ssdl|res://*/Models.CBO.msl;provider=System.Data.SqlClient;provider connection string="data source=;initial catalog=;user id=sa;password=;multipleactiveresultsets=True;App=EntityFramework"" providerName="System.Data.EntityClient" />
    <add name="CreateBookingOnlineReports" connectionString="Data Source=;Initial Catalog=;User ID=sa;Password=" providerName="System.Data.SqlClient" />
  </connectionStrings>
  <system.web>
    <httpModules>
      <add name="DomainServiceModule" type="System.ServiceModel.DomainServices.Hosting.DomainServiceHttpModule, System.ServiceModel.DomainServices.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
    </httpModules>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.0">
      <assemblies>
        <add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
        <add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
        <add assembly="System.Speech, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
      </assemblies>
    </compilation>
    <httpHandlers>
      <add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false" />
    </httpHandlers>
  </system.web>
  <system.serviceModel>
    <services>
      <service name="CreateBooking.Web.CreateBookingService">
        <endpoint address="" binding="customBinding" bindingConfiguration="CreateBooking.Web.CreateBookingService.customBinding1" contract="CreateBooking.Web.CreateBookingService" />
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
      <service name="CreateBooking.Web.Service1">
        <endpoint address="" binding="customBinding" bindingConfiguration="CreateBooking.Web.Service1.customBinding0" contract="CreateBooking.Web.Service1" />
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
      <service name="CreateBooking.Web.MyService">
        <endpoint address="" binding="customBinding" bindingConfiguration="CreateBooking.Web.MyService.customBinding0" contract="CreateBooking.Web.MyService" />
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
      <service name="Telerik.Reporting.Service.ReportService" behaviorConfiguration="ReportServiceBehavior">
        <endpoint address="" binding="basicHttpBinding" contract="Telerik.Reporting.Service.IReportService">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="resources" binding="webHttpBinding" behaviorConfiguration="WebBehavior" contract="Telerik.Reporting.Service.IResourceService" />
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
          <dataContractSerializer maxItemsInObjectGraph="2147483647" />
        </behavior>
        <behavior name="ReportServiceBehavior">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="WebBehavior">
          <webHttp />
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <bindings>
      <basicHttpBinding>
        <binding name="ServicesBinding" maxReceivedMessageSize="4000000" maxBufferSize="4000000">
          <readerQuotas maxArrayLength="4000000" maxStringContentLength="4000000"/>
        </binding>
      </basicHttpBinding>
      <customBinding>
        <binding name="CreateBooking.Web.CreateBookingService.customBinding0">
          <binaryMessageEncoding />
          <httpTransport />
        </binding>
        <binding name="CreateBooking.Web.CreateBookingService.customBinding1">
          <binaryMessageEncoding />
          <httpTransport />
        </binding>
        <binding name="CreateBooking.Web.Service1.customBinding0">
          <binaryMessageEncoding />
          <httpTransport />
        </binding>
        <binding name="CreateBooking.Web.MyService.customBinding0">
          <binaryMessageEncoding />
          <httpTransport />
        </binding>
      </customBinding>
    </bindings>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
</configuration>